package com.liuning.lock;

import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

/**
 * 测试线程池
 */
public class TestPool {
    public static void main(String[] args) {
        /**
         * 1、创建服务，创建线程池
         * newFixedThreadPool的参数未线程池大小
         */
        ExecutorService service = Executors.newFixedThreadPool(10);
        //2、执行
        service.execute(new MyThread());
        service.execute(new MyThread());
        service.execute(new MyThread());
        service.execute(new MyThread());

        //3、关闭
        service.shutdown();
    }
}

class MyThread implements Runnable {

    @Override
    public void run() {
        System.out.println(Thread.currentThread().getName());
    }
}
